English: It is known that the measure of human sight is limited… Here Hashem performed a miracle for him: the ends of the land were brought near and he saw everything, and by means of that he took hold of the entire land.
Context: Seeing is treated as a form of legal acquisition (chazakah); the miracle expands the visual field to the full grant.
What Is Learned
The command to look is itself an act of acquisition aided by miracle.